Pattern matching
Define regex rules that match your product serial format.
Serial verification that blocks duplicates
Define serial patterns, validate on submit, and automatically block duplicates. When a customer enters their product serial, Donaraz checks format and history before the claim ever reaches your review queue.
Verification
Stop invalid claims before they reach your queue
Duplicate detection
Block repeat claims using the same serial across promotions.
Real-time validation
Serials check on form submit — invalid entries never reach your queue.
Serial history
See every claim attempt for a serial, including blocked duplicates.
Bulk serial import
Upload valid serial ranges to pre-approve known inventory.
Verification status
Claim cards show serial validity alongside proof uploads.
Validation rules
Define patterns once, validate forever
Configure serial format rules per promotion. Donaraz validates on submit so only correctly formatted serials enter your workflow.
- Regex pattern builder for serial formats
- Test patterns against sample serials
- Per-promotion or company-wide rules
- Invalid serials rejected at form submit
serial validation rules
Duplicate blocking
One serial, one claim
When a serial has already been claimed, the form blocks submission automatically. No manual duplicate hunting in your review queue.
- Cross-promotion duplicate detection
- Blocked attempts logged for audit
- Clear error messaging for claimants
duplicate blocked
Ready to automate serial verification?
Create an account and configure your first promotion with serial rules.